Zeo, Inc.

High school (ages 12+)
Science & Technology

Name:

Date:

Step 1 · Read the article

Open the article and read it at the level above. Then answer the questions below in your own words.

https://smallwhale.org/articles/zeo-inc

Write what each word means, using the article.

Do not copy the article. Write two things you learned, the way you would explain them to a friend.

Answers below are taken from the article’s stored facts, so they match what the student read.

1. What is the company founding year?2000
2. What is the primary technology employed?Electroencephalography (EEG) for sleep stage analysis
3. How does the Zeo headband help people sleep better?The headband uses a single EEG sensor to read brain waves, then shows how long you spend in each sleep stage so you can see what makes you feel rested.
4. What are the different sleep stages that Zeo can track?Zeo can show light sleep (N1 and N2), deep sleep (N3), and REM sleep, each with different brain wave patterns.

Polysomnography: A comprehensive sleep study used in clinical settings to diagnose sleep disorders.
Sleep Architecture: The cyclical pattern of different sleep stages (light, deep, REM) that occurs throughout a night's sleep.
Cortical Activity: The electrical activity of the cerebral cortex, the outermost layer of the brain responsible for higher-level functions.
Sleep Hygiene: Practices and habits that promote consistent, healthy sleep patterns and improve sleep quality.